Chef John's Salmon in Parchment

1 . Stage

Preheat oven to 400 degrees F (200 degrees C).

2 . Stage

Take two pieces of parchment paper, fold in half, and cut a half-circle starting at each crease. They should look similar to a heart-shape when unfolded. Coat each piece of parchment with olive oil on both sides.

3 . Stage

Place potatoes in a saucepan and cover with salted water; bring to a boil. Reduce heat to medium-low and simmer until tender, about 20 minutes. Drain.

4 . Stage

Bring a pot of lightly salted water to a boil. Add asparagus, and cook uncovered until slightly tender, about 5 minutes. Drain in a colander, then immediately immerse in ice water for several minutes until cold to stop the cooking process. Once the asparagus is cold, drain well, and set aside.

5 . Stage

Place 1 salmon fillet, half the asparagus, and half the potatoes in the middle of one side of a prepared parchment paper. Sprinkle with salt and pepper and drizzle with extra-virgin olive oil. Fold other half of circle over and seal parchment edge by making overlapping folds around the edge. At the end, fold the last crease in the opposite direction of the rest to ensure it seals. Repeat with the second piece of prepared parchment and remaining ingredients. Place pouches on a baking sheet.

6 . Stage

Bake in the preheated oven for 15 minutes. Remove from oven and allow to sit for 5 minutes before cutting open parchment. The salmon is done when it flakes easily with a fork.